These are top and recommended multi vendor extension for Magento 1 & 2.

1, Landofcoder Marketplace Extension: Super Fast Responsive & Mobile Optimized marketplace. Price for magento 2 is $399
Link: https://www.mageplaza.com/review/magento-marketplace-extension-landofcoder.html

2. cedcommerce Marketplace Extension: It allows vendors to insert their names, logos, banners, phone numbers and social media links displayed on their shop page. Price for magento 2 is $299
Link: https://www.mageplaza.com/review/magento-2-marketplace-extension-cedcommerce.html

3. magebay Marketplace Extension: Enable managing all income, latest order, best sale, reviews, messages, etc by Seller Dashboard. Price for magento 2 is $299
Link: https://www.mageplaza.com/review/magento-2-marketplace-extension-magebay.html

4. vnecoms Marketplace Extension: Manage flexible commission based on multiple fees or seller groups, categories. It is Free
Link: https://www.mageplaza.com/review/magento-1-marketplace-extension-vnecoms.html


If you have any questions about anything I’ve mentioned in this blog post or anything else related to Magento 2, please feel free contact me themdt@brainos.com. I am Magento Certified Developer with over 4 years experience.